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Emerald|Natural|IGI

1.50ct J SI2 Emerald Natural Diamond

VG • J/SI2 • IGI 729536803

Shape and cutting style on the report: Emerald cut

Certificate IGI 729536803

Diamond specifications and retailer prices

From $3,127 AUD
As of November 4, 2026
Save $4,108 AUD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,235 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536803. Listed at 14 retailers as of November 4, 2026, with prices from $3,127 to $7,235, a $4,108 spread on the same certified stone. NZ Jewellers lists it at $7,235. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle44.8°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 729536803
Dimensions7.11 × 5.36 × 3.87 mm
L/W Ratio1.33
Culet sizeLong
Top View
7.11 mm5.36 mm1.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 729536803
Side View
Table 63.0%Crown 44.8°Girdle: STK-THKPavilion 40.9°Culet: LNGDepth 72.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,235 AUD|Low: $2,667 AUD|High: $7,235 AUD|Avg: $3,898 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 9$2,667 AUD
Retailer 7$3,127 AUD
Retailer 11$3,171 AUD
Retailer 12$3,194 AUD
Retailer 15$3,278 AUD
Retailer 4$3,387 AUD
Retailer 3$3,461 AUD
Retailer 17$3,461 AUD
Retailer 13$3,621 AUD
Retailer 14$3,643 AUD
Retailer 5$3,660 AUD
Retailer 16$3,994 AUD
Retailer 8$4,088 AUD
Retailer 6$4,147 AUD
Retailer 2$4,298 AUD
Retailer 10$6,048 AUD
NZ Jewellers$7,235 AUD

29 data points across 17 retailers

14 retailers$3,127 AUD to $7,235 AUD

B+
Cheapest Retailer
-
$3,127 AUD
A
Retailer 2
-
$3,171 AUD
View
B+
Retailer 3
-
$3,194 AUD
View
Final sale: no returns
B+
Retailer 4
-
$3,278 AUD
View
B+
Retailer 5
-
$3,387 AUD
View
B+
Retailer 6
-
$3,461 AUD
View
Retailer 7
-
$3,461 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,621 AUD
View
B+
Retailer 9
-
$3,643 AUD
View
B+
Retailer 10
-
$3,660 AUD
View
B+
Retailer 11
-
$3,994 AUD
View
B+
Retailer 12
-
$4,298 AUD
View
B
Retailer 13
-
$6,048 AUD
View
Most Expensive
B
NZ Jewellers
313f9869-083b-4628-8e2b-423c11f628dc · Nov 5
$7,235 AUD
$5,065 USD
View
13 more retailers have this diamond
Prices start from $3,127 AUDSave up to $4,108 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Emerald
$3,127 AUD